Pig’s foot ginger vinegar belongs to the Guangdong traditional dishes, by the pig’s foot, eggs, meat ginger (a common variety of ginger), and sweet vinegar cooking, unique flavor, rich in nutrients, young and old savory. It does not have the efficacy of disease prevention and treatment. Pig’s feet, eggs are common ingredients, generally used in stews, burn, brine, etc. From a nutritional point of view, pig’s feet are relatively rich in collagen protein and cholesterol, per 100 grams of pig’s feet containing 260 calories, of which carbohydrates are almost zero, 22.6 grams of protein, 18.8 grams of fat, 192 milligrams of cholesterol, 33 milligrams of calcium. Eggs are rich in high quality protein as well as essential amino acids and trace elements needed by the human body. Ginger is a dual-use medicinal products, for food has the effect of removing fishy and greasy, for medicinal purposes have sweating, warming and stopping vomiting, warming the lungs to stop coughing, the main treatment for headache, nasal congestion and runny nose, cough and phlegm, gastric and epigastric cold and pain and other diseases. Attention, hot evidence should not be used. Pig’s foot ginger vinegar is nutritious, but consumption should be moderate, otherwise it is easy to lead to obesity and other problems.